After receiving a mysterious message summoning him to a meeting, Geronimo Stilton finds himself back in the Kingdom of Fantasy, summoned by the Elves, who want him to travel to the Great Explanatorium to find an answer to the earthquakes that are threatening the Kingdom.

It's almost Christmas Eve, and the reindeer are out of shape and the sleigh is a mess so the elves build a jet for Santa, but it doesn't turn out exactly as Santa had hoped.

In this version of "The Little Red Hen," set at the North Pole, a penguin and a hare refuse to help an elf plant, grow, and decorate an evergreen tree but nevertheless expect to open the presents found under its branches on Christmas Day.

The Quest Kids are ready for their first real quest. This time, they won't oversleep, they won't be put off by a little rain, and they won't accidentally burn down the village that hired them. All they have to do is find the Golden-Fleeced Rage Beast, shave it, and make a really nice golden tracksuit to appease a furious dragon. Simple, right? Meet the Quest Kids crew: Gil, a wizard (well, wizard in training . . . the beard isn't his); Terra, a...

To find out whether Santa thinks you're naughty or nice, you'll need to trick an elf into letting you see the list!